baber/WOPTO huggingface dataset:
Patent JP-2010186008-A (JP)
Title: Display device, display method and display program
Inventor: TAKAHASHI HIROMASA
IPC: G02F1/167
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, wherein power consumption is reduced and processing time for display rewriting is short and response is good.  <P>SOLUTION: In a step S104, a first clock PCK is supplied to an arithmetic processing section 104, and a second clock MCK is converted by a clock conversion section 105 to generate a converted clock CCK, which is supplied to a clock supply block 107. In a step S105, the arithmetic processing section 104 executes a control program in synchronization with the first clock PCK. In a step S108, an electrophoresis display section 4 in each peripheral device is supplied with driving voltage from a driving voltage generation section 181 in synchronization with the converted clock, performing a page rewriting process. In a step S109, supply of the first clock PCK to the arithmetic processing section 104 is stopped, ending the execution of the control program. During this time, the converted clock is supplied to the each peripheral device, and supply of the driving voltage to the electrophoresis display section 4 is continued.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184789-A (JP)
Title: Passenger conveyer
Inventor: SAITO CHUICHI
IPC: B66B23/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe passenger conveyor capable of preventing a slip stopper member from being floated or removed by deformation thereof.  <P>SOLUTION: In this passenger conveyor, a recess 8 is formed in a part of a getting-on/off floor 5, on which passengers walk, and a sheet-like slip stopper member 9 is fixed inside the recess 8 through an adhesive 10. Thus, even in a long term use, the sheet-like slip stopper member 9 can be prevented from being floated or removed by fixing the sheet-like slip stopper member 9 onto the getting-on/off floor 5 by the adhesive 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186380-A (JP)
Title: Information management system
Inventor: MATSUDA HIDEKI
IPC: G06F21/31
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To further strictly perform limitation of use of electronic information to prevent unauthorized processing to the electronic information by a third person having no authority.  <P>SOLUTION: In an information management server 10, whether a user who is to use electronic document has a processing authority. Even when the user is confirmed to have the processing authority by this determination, processing authority information for an information management terminal 40 to determine whether the user has the processing authority is further obtained, and when the user actually uses the electronic document, whether the user has the processing authority is determined. Since the determination of processing authority is performed in two stages by the server 10 and the terminal 40, the limitation of use of electronic information can be further strictly performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166897-A (JP)
Title: Anti-aging nutritious supplement
Inventor: HARADA HIDEO
IPC: A61P3/02
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-aging nutritious supplement solving the following problem that food such as root vegetables which does no fall into the category of delicious food, is intolerable to take every meal even though it is known that the food is good for health.  <P>SOLUTION: The anti-aging nutritious supplement is produced by extracting the components of the root vegetables or the like and mixing the components with other components to make the mixture a tablet or a beverage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190313-A (JP)
Title: Flange and joint made of extra-low carbon stainless steel and sealing valve element made of extra-low carbon stainless steel
Inventor: IWATA YASUTSUGU
IPC: F16L23/02
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flange and a joint made of extra-low carbon stainless steel and a sealing valve element made of extra-low carbon stainless steel dispensing with a seal member by an extra-low carbon stainless steel material having both of adhesion and peelability.  <P>SOLUTION: The flange is obtained by forming a hollow made of the extra-low carbon stainless steel having carbon concentration of 0.01% or less. The flange includes a seal structure on a main surface thereof, the seal structure has a protruded shape, the protruded shape includes a flat surface almost parallel to the main surface of the flange and a curvature surface extended from an end of the flat surface to the main surface of the flange. When a seal width is W1, a flat surface width is W2, a curvature radius is R, and a flat surface height is H, the following relationships are satisfied; dimension W1>W2≥0, R>W1, and R>H. Further, smoothness Ry of the flat surface is about 0.1 μm, and the concentration of nitrogen injected to the flat surface is at least 1.65×10<SP>17</SP>/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191136-A (JP)
Title: Apparatus and method for manufacturing liquid crystal device
Inventor: KOBAYASHI SHIGEKI
IPC: G02F1/1337
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for manufacturing a liquid crystal device, which prevent the occurrence of alignment processing unevenness caused by the unevenness of a rubbing treatment surface.  <P>SOLUTION: A rubbing device 200 includes: a stage 201 on which a workpiece W is placed; moving mechanisms 202, 206 moving the stage 201 in a predetermined direction; a rubbing roller 203; a rotating mechanism 204 rotating the rubbing roller 203; and a rubbing cloth wrapped around a roller surface 203b of the rubbing roller 203. The moving mechanism 202 moves the stage 201 in a first direction (a Y-axis direction) relative to the rubbing roller 203, and the moving mechanism 206 moves the stage 201 in a second direction (an X-axis direction) intersecting the first direction so that a contact point between the unevenness of the rubbing treatment surface and the rubbing cloth does not contact an alignment layer in relative movement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190803-A (JP)
Title: Particle detection sensor
Inventor: ARAI TATSUO
IPC: G01N37/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle detection sensor capable of individually detecting particles flowing through a microchannel and detecting the particles at a plurality of points in the microchannel.  <P>SOLUTION: The particle detection sensor includes: a light source; a first optical fiber group connected to the light source and comprising a plurality of optical fibers 1a; a second optical fiber group comprising a plurality of optical fibers 1b receiving light to be emitted from the first optical fiber group; and a first detector connected to the second optical fiber group and detecting the particles flowing through the microchannel 3, based on a light quantity change of the light received by the second optical fiber group. The first optical fiber group is positioned so as to emit light into the microchannel 3, the second optical fiber group is positioned facing the first optical fiber group across the microchannel 3 so as to allow the plurality of optical fibers 1b constituting the second optical fiber group to respectively receive the light to be emitted from the plurality of optical fibers 1a constituting the first optical fiber group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190173-A (JP)
Title: Ignition system for internal combustion engine
Inventor: IMAMASA HIROYUKI
IPC: F02P15/10
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition system for an internal combustion engine, maintaining discharge regardless of a load state between ignition plug electrodes.  <P>SOLUTION: The ignition system for an internal combustion engine includes: a plurality of ignition coils for an internal combustion engine each constituted by magnetically coupling a primary coil and a secondary coil with an iron core; a state determination circuit determining a state of an engine; and a ignition control signal timing/supply destination selecting circuit selecting an ignition control signal and supply destination, from a signal of the state determination circuit and a discharge signal acquired by discharge currents passing in the secondary coil of the ignition coil. Since the discharge currents flowing in the secondary coil are detected and are coded to drive the ignition coil, the electric discharge can be maintained regardless of the load state between ignition plug electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190388-A (JP)
Title: Pipe cover
Inventor: SUGA KENTARO
IPC: F16L59/147
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe cover, which does not rapidly buckle at a particular position and does not to generate thickness deviation when it is mounted to a pipe, and thereby can effectively prevent generation of dew condensation.  <P>SOLUTION: The pipe cover includes a cylindrical heat-insulating member 12 made of synthetic resin foam and a cylindrical covering member 14 made of synthetic resin and covering the outer periphery of the heat-insulating member. The covering member is a pipe cover 10 having axially continuing wave parts 16 with a wave-form cross section. It is preferable for the synthetic resin forming the covering member to contain an ultraviolet absorber and/or ultraviolet stabilizer, or it is preferable for an outer peripheral surface of the covering member to be coated with the ultraviolet absorber and/or the ultraviolet stabilizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199992-A (JP)
Title: Waveguide device
Inventor: SUZUKI MASATOSHI
IPC: H01P5/18
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide device capable of obtaining desired reflection characteristics and transmission characteristics over wide bands.  <P>SOLUTION: The waveguide device comprises a first rectangular waveguide 21 and a second waveguide rectangular 31. The first rectangular waveguide 21 has an H plane with a width (a) of which one end is closed with a wall surface. The second rectangular waveguide 31 is provided at a position, when an arbitrary wavelength is defined as λg, away from the wall surface of the first rectangular waveguide just for λg/2 in a center axis direction of the first rectangular waveguide. The second rectangular waveguide 31 has an H plane of a width (a) while being connected to the first rectangular waveguide in such a way that its center axis is made orthogonal with that of the first rectangular waveguide. In the first rectangular waveguide, a matching duct 22 is formed in a block from the position away from the wall surface just for λg/2 to a position away from the wall surface just for 3λg/4. A width of the matching conduit is determined so as to satisfy Z=√Z1×Z2 when characteristic impedance of the first rectangular waveguide is defined as Z<SB>1</SB>and characteristic impedance of the second rectangular waveguide, which is converted by a connecting point of the first rectangular waveguide and the second rectangular waveguide, watched from the first rectangular waveguide is defined as Z<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198698-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: SAKO MARIO
IPC: G11C16/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory which improves the operability.  <P>SOLUTION: The semiconductor memory is provided with a memory cell array 6 which includes a plurality of memory cells MT, each including a charge storage layer and control gate and being capable of holding not less than two levels of data, and having its current connected in series; bit lines BL, each of which is electrically connected to one end of the current path of the memory cells MT; a first voltage generation unit 10, which can supply to the bit lines BT a first voltage Vext supplied externally or a third voltage VDD, which is obtained by stepping down a second voltage Vext supplied externally and higher than the first voltage and which has potential equivalent to the first voltage Vext; a second voltage generation unit 9, which can supply a fourth voltage VDDSA higher than the first voltage VDD to the bit lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198709-A (JP)
Title: Image pickup device
Inventor: MASUI HIKARI
IPC: G11B19/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it is difficult in highlands to photograph by using an image pickup device which is ready for a hard disk drive.  <P>SOLUTION: A video camera 10 includes: an image pickup part which picks up an image of an object; an image-processing part 104 which executes image processing to output by the image pickup part; a sensor part 110 which measures a peripheral pressure; an HDD operation-controlling part which controls the start-up of a hard disk drive 114; an HDD medium-controlling part which controls access to the hard disk drive 114; a recording medium-controlling part which controls access to a second recording medium 113; and a control part 115 which makes control so that the hard disk drive 114 may not start up in case that a pressure measured by the sensor part 110 is lower than a prescribed value, and also makes control so that image data output by the image-processing part 104 may be recorded to the second recording medium 113.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197355-A (JP)
Title: Emission factor calculator and emission factor calculation method
Inventor: DOI YUSUKE
IPC: G06Q50/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove disagreement between supply and demand, and to achieve reduction of an amount of CO2 emission and positive utilization of excessive power.  <P>SOLUTION: A calculator includes a reception part 101 for receiving an emission factor in an upper system in a system at each fixed time, a power reception amount measuring part 102 for measuring integrated electric energy received from the upper system, a power generation amount measuring part 103 for measuring a power generation amount generated by zero-emission power in the system, and an emission factor calculation part 104 for calculating a substantial emission factor in the system at each fixed time corresponding to a ratio between the integrated electric energy and the power generation amount and to the emission factor in the upper system. A power reception amount calculation part informs a load or a lower system of the substantial emission factor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203625-A (JP)
Title: Cooker
Inventor: TAKANO KOSHIRO
IPC: F24C15/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cooker capable of providing information and taking countermeasures etc. by determination of an abnormality related to packing etc.  <P>SOLUTION: The cooker includes: a cooking chamber 60 for cooking a heated object; a grill door 61 provided in the cooking chamber 60; the packing 61A provided between the grill door 61 and the cooking chamber 60; a distance sensing means for sensing the distance between the grill door 61 and the cooking chamber 60 when the grill door 61 is closed; and an upper face display 5A for informing about the abnormality of the packing 61A when it is detected by the distance sensing means that the distance between the grill door 61 and the cooking chamber 60 is a predetermined value or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204724-A (JP)
Title: Input system and electric equipment
Inventor: ASAMI KATSUSHI
IPC: G06F3/038
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact input system accurately recognizing characters input by a user.  <P>SOLUTION: A wearable input device 1 to be attached on a finger of a user is configured to detect a contact/separation between the finger wearing the input device and other body part of the same user, and to measure the movement of the finger wearing the input device by a triaxial acceleration sensor 18 for deriving the trajectory of a character or the like drawn on the other body part by using the finger of the user instead of a pen. Specifically, the wearable input device is configured to: apply a signal between electrodes 11a and 11b by an applying part 15, and to measure currents flowing through the body by a current sensor 13 located at the fingertip side of the electrodes; when the currents exceeding a threshold are measured, detect contact of the finger wearing the input device; when the currents equal to or below the threshold are measured, detect separation of the finger; extract only the trajectory when the contact of the finger is detected from the trajectory of the finger obtained from the acceleration measured by the triaxial acceleration sensor 18, and treats the trajectory as input from a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205962-A (JP)
Title: Electronic equipment cooling device
Inventor: YOSHIDA KENJI
IPC: G06F1/20
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment cooling device cooling electronic equipment even if power supply of a commercial power supply stops.  <P>SOLUTION: In a server rack cooling device 100, an evaporator 21 is disposed in a server rack 10 for storing a server 3, a heat source unit 30 is connected to main refrigerant piping 31 extending from the evaporator 21, the heat source unit 30 is subjected to cooling operation, and the server 3 in a cabinet 11 is cooled by the evaporator 21. The server rack cooling device 100 is equipped with: a heat storage unit 40 storing cold heat supplied by cooling operation of the heat source unit 30; a pump 45 for performing heat transport of cold heat in the heat storage unit 40 to the evaporator 21; and a UPS 50 capable of supplying power independently of the commercial power supply 300. When the stop of power supply from the commercial power supply 300 to the heat source unit 30 is detected, the pump 45 is driven by the UPS 50 and cold heat stored in the heat storage unit 40 is heat-transported to the evaporator 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207138-A (JP)
Title: Fishing reel
Inventor: TOHO TAKETO
IPC: A01K89/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel having a simple structure and enabling efficient winding of a fishing line.  <P>SOLUTION: The fishing reel has a spool 14 rotatably assembled to a reel body 12 and winding the fishing line 24, and a winding mechanism 18 placed coaxially with the spool 14. The winding mechanism 18 has a transmission member 44 coaxially fixed through a one-way clutch 40 to a main rotary shaft 30 rotating together with the spool 14. The reel includes a wind-up ring 45 placed coaxially with the transmission member 44, a wind-up string 47 wound on the wind-up ring 45 by fixing an end of the string to the ring, and a spiral spring 46 to rotate the transmission member 44 in a wind-back direction. When the wind-up string 47 is pulled out, the wind-up ring 45 is rotated to integrally rotate the spool 14 and wind the fishing line 24. The spiral spring 46 rotates the wind-up ring 45 in the wind-back direction to wind back the wind-up string 47 on the wind-up ring 45 without applying a torque to the spool 14 by the one-way clutch 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207864-A (JP)
Title: Coil opening device and method of rewinding coil
Inventor: SAWADA DAISUKE
IPC: B21D43/02
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and work efficiency by performing straightening process of the end part of a coil of a metal strip online in a coil opening device and a method of rewinding the coil which rewind the coil and guide the end part of the coil to a pinch roll.  <P>SOLUTION: In the coil opening device 10 and the method of rewinding the coil using the same, the curling tendency of the end part 1a of the coil 1 which is lead out with an opener 12 is corrected by using a pressure roll 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213160-A (JP)
Title: Antenna device
Inventor: YAMATO MASAO
IPC: H01Q19/17
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device wherein degradation of gain due to passage loss increase of second radio waves is suppressed by setting the thickness of a first reflector at an optimum value in accordance with the incident angle of the second radio waves.  <P>SOLUTION: The antenna device includes: a first primary radiator 1 for radiating first radio waves W1; a second primary radiator 2 for radiating second radio waves W2; and a double reflector 3 having a center axis offset and arranged with respect to radio-wave radiation directions of the first and second primary radiators 1, 2. The double reflector 3 includes: a first reflector 4 having a conductive grid for reflecting the first radio waves W1 thereon and making the second radio waves W2 pass therethrough to radiate the first and second radio waves W1, W2 in predetermined directions; and a second reflector 5 for reflecting the second radio waves W2 thereon. The thickness T of the first reflector 4 is set at an optimum value varying in accordance with an incident angle θ of the second radio waves W2 with respect to the first reflector 4 varying according to the incident position of the second radio waves W2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216266-A (JP)
Title: Control device for internal combustion engine
Inventor: NOMURA HIROSHI
IPC: F01P7/16
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation in fuel economy and increase in particulate number of PM, while suppressing increase in dilution rate of lubricating oil.  <P>SOLUTION: The control device for an internal combustion engine includes: an oil jet 46 jetting the lubricating oil toward a piston 20 reciprocating in a cylinder 12 of the internal combustion engine 10; an injection amount calculation means 72 calculating a total injection amount of fuel injected from a fuel injection valve 38 for injecting the fuel into the cylinder 12, from the start of the internal combustion engine 10; an oil temperature sensor 60 as an oil temperature measurement means measuring an oil temperature of the lubricating oil; a working fluid temperature region determination means 74 determining a working fluid temperature region A of the oil jet 46 according to the total injection amount of the fuel, from the start of the internal combustion engine 10; and an oil jet control means 76 determining whether or not the oil temperature measured by the oil temperature sensor 60 is within the working fluid temperature region A according to the total injection amount calculated by the injection amount calculation means 72, and controlling operation of the oil jet 46 according to the determination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219105-A (JP)
Title: Substrate processing method
Inventor: KUSHIBIKI MASATO
IPC: H01L21/027
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method reinforcing etching resistance of a mask layer and improving a flexibility in working of a layer to be processed when forming an opening pattern of a dimension satisfying a request for downsizing a semiconductor device.  <P>SOLUTION: A mineralization step for mineralizing an organic film made of, for example, a photoresist film 53 as a mask layer of a wafer W, namely a substrate to be processed, has: an adsorption step for adsorbing a monovalent aminosilane on the surface of the photoresist film 53; and an oxidation step for oxidizing the adsorbed aminosilane by oxygen radical where oxygen is subjected to plasma excitation and hence modifying the photoresist film 53 to an Si oxide film.  <P>COPYRIGHT: (C)2010,JPO&INPIT